UPSC IFS Chemical Engineering Syllabus
Paper – I
Section A
(a) Fluid and Particle Dynamics
Viscosity of fluids. Laminar and turbulent flows. Equation of continuity and Navier-Stokes equition-Bernoulli theorem. Flow meters. Fluid drag and pressure drop due to friction, Reynold Number and friction factor - effect of pipe roughness. Economic pipe diameter. Pumps, water, air/steam jet ejectors, compressors, blowers and fans. Agitation and mixing of liquids. Mixing of solids and pastes. Crushing and Grinding - principles and equipment. Rittinger and Bond laws. Filtration and filtration equipment. Fluid-particle mechanics - free and hindered settling. Fluidisation and minimum fluidization velocity,concepts of compressible and incompressible flow. Transport of Solids.
(b) Mass Transfer
Molecular diffusion coefficients, First and second law and diffusion, mass transfer coefficients, film and penetration theories of mass transfer. Distillation, simple distillation, relative volatility, fractional distillation, plate and packed columns for distillation. Calculation of theoretical number of plates. Liquid-liquid equilibria. Extraction- theory and practice; Design of gas-absorption columns. Drying. Humidification,dehumidification. Crystallisation. Design of equipment.
(c) Heat Taransfer
Conduction, thermal conductivity, extended surface heat transfer. Convection - free and forced. Heat transfer coefficients - Nusselt Number. LMTD and effectiveness. NTU methods for the design of Double Pipe and Shell & Tube Heat Exchangers. Analogy between heat and momentum transfer. Boiling and condensation heat transfer. Single and multiple-effect evaporators. Rediation - Stefan-Boltzman Law, emissivity and absorptivity. Calculation of heat load of a furnace. Solar heaters.
Section B
(d) Noval Separation Processes
Equilibrium separation processes - ion-exchange, osmosis, electro-dialysis, reverse osmosis, ultra-filtration and other membrane processes. Molecular distillation. Super critical fluid extraction.
(e) Process Equipment Design
Fractors affecting vessel design criteria - Cost considerations. Design of storage vessels-
vertical, horizontal spherical, underground tanks for atmospheric and higher pressure.Design of closures flat and eliptical head. Design of supports. Materials of construction-characteristics and selection.
(f) Process Dynamics and Control
Measuring instruments for process variables like level, pressure, flow, temperature pH and concentration with indication in visual/pneumatic/analog/digital signal forms. Control variable, manipulative variable and load variables. Linear control theory-Laplace, transforms. PID controllers. Block diagram represenation transient and frequency response, stability of closed loop system. Advanced control strategies. Computer based process control.
Paper - II
Section A
(a) Material and Energy Balances
Material and energy balance calculations in processes with recycle/bypass/purge. Combustion of solid/liquid/gaseous fuels, stoichiometric relationships and excess air requirements. Adiabatic flame temperature.
(b) Chemical Engineering Thermodynamics
Laws of thermodynamics. PVT relationships for pure components and mixtures. Energy functions and inter-relationships - Maxwell's relations. Fugacity, activity and chemical potential. Vapour-liquid equilibria, for ideal/non-ideal, single and multi component systems. eriteria for chemical reaction equilibrium, equilibrium constant and equilibrium conversions. Thermodynamic cycles - refrigeration and power.
(c) Chemical Reaction Engineering
Batch reactors - kinetics of homogeneous reactions and interpretation of kinetic data. Ideal flow reactors - CSTR, plug flow reactors and their perofrmance equations. Temperature effects and run-away reactions. Heterogeneous reactions - catalytic and non-catalytic and gas-solid and gas-liquid reactions. Intrinsic kinetics and global rate concept. Importance of interphase and intraparticle mass transfer on performance. Effectiveness factor. Isothermal and non-isothermal reactors and reactor stability.
Section B
(d) Chemical Technology
Natural organic products - Wood and wood-based chemicals, pulp and paper, Agro industries - sugar, Edible oils extraction (including tree based seeds), Soaps and detergents. Essential oils - Biomass gasification (including biogas). Coal and coal chemical. Petroleium and Natural gas-Petroleum refining (Atomospheric distillation/cracking/reforming) - Petrochemical industries – Polyethylenes (LDPE/HDPE/LLDPE), Polyvinyl Chloride, Polystyrene. Ammonia manufacture. Cement and lime industries. Paints and varnishes. Glass and ceremics. Fermentation - alcohol and antibiotics.
(e) Environmental Engineering and Safety
Ecology and Environment. Sources of pollutants in air and water. Green house effect, ozone layer depletion, acid rain. Micrometeorology and dispersion of pollutants in environment. Measurement techniques of pollutant levels and their control strategies. Solid wastes, their hazards and their disposal techniques. Design and performance analysis of pollution control equipment. Fire and explosion hazards rating - HAZOP and HAZAN. Emergency planning, disaster management. Environmental legislations - water, air environment protection Acts. Forest (Conservation) Act.
(f) Process Engineering Economics
Fixed and working capital requirement for a process industry and estimation methods.Cost estimation and comparison of alternatives. Net present value by discounted cash flow. Pay back analysis. IRR, Depreciation, taxes and insurance. Break-even point analysis. Project scheduling - PERT and CPM. Profit and loss account, balance sheet and financial statement. Plant location and plant layout including piping.
UPSC IFS Geology Syllabus Paper - I Section-A i General Geology nbsp The Solar System meteorities origin and interior of the earth Radioactivity and age of earth Volcanoes-causes and products volcanic belts Earthquakes-causes effects earthquake belts seismicity of India intensity
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UPSC IFS exam Important Dates Date of Notification nd February Last Date to Apply th March Last Date to Pay Application Fee th March Date of Exam Prelims th June IFS Main Exam rd December
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How to Apply nbsp UPSC IFS Recruitment Go to the online portal ldquo www upsconline nic in rdquo Click on the Online link for various examination link Look for the Indian Forest Service examination and Click on the Part I
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IFS Exam Fee Candidates applying excepting Female SC ST PH candidates who are exempted from payment of fee for Civil Services Preliminary Examination are required to pay a fee of Rs - Applicants can pay examination fee either by depositing
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Name of Commission Union Public Service Commission Job Type Central Government Job Name of the Post Indian Forest Service Mode of Application Online Official page nbsp www upsc gov in Total No of Posts nbsp
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Selection Procedure The competitive examination comprises two successive stages I Civil Services Preliminary Examination Objective Type for the screening amp selection of candidates for Indian Forest Service Main Examination and II Indian Forest Service Main Examination Written and Interview for
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Eligibility Criteria Nationality Nationality of a candidate must be either of the following Citizen of India Subject of Nepal Subject of Bhutan a Tibetan refugee who came to India before January for permanent settlement in India Migrant from any of
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IFS Exam Centers Agartala Gaya Navi Mumbai Agra Ghaziabad Panaji Goa Ajmer Gorakhpur Patna Ahmedabad Gurgaon Port Blair Aizwal Gwalior Puducherry Aligarh Hyderabad Pune Allahabad Imphal Raipur Ananthapuru Indore Rajkot Aurangabad Itanagar Ranchi Bengaluru Jabalpur Sambalpur Barielly Jaipur Shillong Bhopal
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IFS Entrance Exam consists of two papers as follows Civil Services Prelims Examination Indian Forest Services Mains Examination Pattern for IFS Preliminary Exam pattern Preliminary exam will have two papers which contains marks for each All questions are of objective
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Part A - IFS Preliminary Examination Syllabus Paper- I General Knowledge Current Event of National and International importance History of India and Indian National Movement Indian and world Geography Indian polity and nbsp Governance Economic and social Development General Science
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Main Exam Syllabus General Knowledge Current Event of National and International importance History of India and Indian National Movement Indian and world Geography Indian polity and nbsp Governance Economic and social Development General Science General Issues on Environmental Ecology Bio-Diversity
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UPSC IFS Agriculture Syllabus Paper - I Ecology and its relevance to man natural resources their sustainable management and conservation Physical and social environment as factors of crop distribution and production Climatic elements as factors of crop growth impact of
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UPSC IFS Agricultural Engineering Syllabus Paper - I Section A Soil and Water Conservation nbsp Scope of soil and water conservation Mechanics and types of erosion their causes Rainfall runoff and sedimentation relationships and their measurement Soil erosion control measures
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UPSC IFS Animal Husbandry amp Veterinary Science Syllabus Paper ndash I Animal Nutrition Energy sources energy metabolism and requirements for maintenance and production of milk meat eggs and wool Evaluation of feeds as sources of energy Trends in protein nutriton
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UPSC IFS Botany Syllabus Paper - I Microbiology and Plant Pathology Viruses bacteria and plasmids-structure and reproduction General account of infection Phytoimmunology Applications of microbiology in agriculture industry medicine and pollution control in air soil and water nbsp Important plant
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UPSC IFS Chemistry Syllabus Paper ndash I Atomic structure Quantum theory Heisenberg uncertainity principle Schrodinger wave equation time independent Interpretation of wave function particle in one-dimensional box quantum numbers hydrogen atom wave functions Shapes of s p and d orbitals
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UPSC IFS Civil Engineering Syllabus Paper - I Part-A Engineering Mechanics Units and Dimensions SI Units Vectors Concept of Force Concept of particle and rigid body Concurrent Non-Concurrent and parallel forces in a plane moment of force and Varignon rsquo
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UPSC IFS Forestry Syllabus Paper - I Section-A Silviculture General General Silvicultural Principles nbsp Ecological and physiological factors influencing vegetation natural and artificial regeneration of forests methods of propagation grafting techniques site factors nursery and planting techniques nursery beds poly-bags
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UPSC IFS Mathematics Syllabus Paper - I Section-A Linear Algebra nbsp Vector space linear dependence and independence subspaces bases dimensions Finite dimensional vector spaces Matrices Cayley-Hamilition theorem eigen-values and eigenvectors matrix of linear transformation row and column reduction Echelon form
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UPSC IFS Mechanical Engineering Syllabus Paper - I Theory of Machines nbsp Kinematic and dynamic analysis of planar mechanisms Cams Gears and gear trains Flywheels Governors Balancing of rigid rotors Balancing of single and multicylinder engines Linear vibration analysis of
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UPSC IFS Physics Syllabus Paper - I Section-A Classical Mechanics a Particle dynamics nbsp Centre of mass and laboratory coordinates Conservation of linear and angular momentum The rocket equation Rutherford scattering Galilean transformation Inertial and non-inertial frames Rotating frames Centrifugal
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UPSC IFS Statistics Syllabus Paper - I Probability nbsp Sample space and events probability measure and probability space random variable as a measurable function distribution function of a random variable discrete and continuous-type random variable probability mass function probability density
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UPSC IFS Zoology Syllabus Paper - I Section-A Non-chordata and chordata nbsp a Classification and relationship of various phyla up- to sub-classes Acoelomata and Coelomata Protostomes and Deuterostomes Bilateralia and Radiata Status of Protista Parazoa Onychophora and Hemichordata Symmetry b
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